Finish your metal fence or railing system with this 2" x 2" aluminum pyramid post cap from Decorex Hardware. Designed for pressure-fit installation, the cap slides securely onto compatible metal posts without fasteners, delivering a clean and professional appearance. Constructed from durable aluminum and finished with a black powder coat, this post cap resists rust, corrosion, and harsh outdoor exposure. The pyramid design enhances curb appeal while helping prevent water, snow, and debris from entering exposed post tops. This single post cap is ideal for replacement applications, gate posts, or custom fencing and railing projects. Always confirm post dimensions before ordering to ensure proper fit.